Futures prices are not stable-paretian distributed
β Scribed by Donald W. Gribbin; Randy W. Harris; Hon-Shiang Lau
- Book ID
- 102845752
- Publisher
- John Wiley and Sons
- Year
- 1992
- Tongue
- English
- Weight
- 809 KB
- Volume
- 12
- Category
- Article
- ISSN
- 0270-7314
No coin nor oath required. For personal study only.
β¦ Synopsis
On a related factor, have shown that the bz/b4 test is robust against special events such as the stock market's 1987 "Black Monday" effect, which may be considered as a form of parameter heterogeneity of the generating distributions.
π SIMILAR VOLUMES
For a given commodity of currency, CTC formed a time series of price changes, Pk = In(Ck I Ck-J, k = 1, 2, . , n, where C, is the daily closing price.
n a recent note, Doukas and Rahman (1986) cited a well-known statistical fact I that assets with changing variances may exhibit leptokurtosis and non-normality, even when the true distribution is normal (Perry, 1983). Also, citing the Samuelson (1965) hypothesis that futures price volatility may inc